Immunohistochemistry Cytokeratin (Pancytokeratin) Test
Short Name: Pancytokeratin IHC Test
Also known as: Pancytokeratin IHC, Cytokeratin Pan Test, IHC Cytokeratin Test
Immunohistochemistry Cytokeratin (Pancytokeratin) Test test available at DNA Labs India for ₹3,000. Uses Immunohistochemistry on Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block samples. Results in Results are available within 5 to 7 days after sample receipt.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To detect cytokeratin proteins for identifying epithelial tumors and aiding in cancer diagnosis, classification, and treatment planning.
- Test Code
- 985
- Price
- ₹3,000
- Sample Type
- Tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block
- Result Time
- Results are available within 5 to 7 days after sample receipt.
- Fasting Required
- No
- Method
- Immunohistochemistry
Sample Collection
Provide a copy of the Histopathology report, site of biopsy, and clinical history.
Method: Tissue biopsy collection by medical professional
Laboratory Analysis
Tissue biopsy is collected by a trained medical professional, typically from the suspicious area.
Report Delivery
Sample is preserved and shipped to the laboratory for analysis.
Timeline: Results are available within 5 to 7 days after sample receipt.
Patient Instructions
About This Test
Who Should Get This Test
To detect cytokeratin proteins for identifying epithelial tumors and aiding in cancer diagnosis, classification, and treatment planning.
How to Prepare
- Submit tumor tissue in 10% Formal-saline or Formalin fixed paraffin embedded block.
- Ship at room temperature.
- Provide a copy of the Histopathology report, site of biopsy, and clinical history.
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Inadequate tissue sample size
- Improper fixation or preservation
- Missing clinical information
Understanding Your Results
Positive for Pancytokeratin
Indicates epithelial origin, common in carcinomas.
Negative for Pancytokeratin
Suggests non-epithelial origin, such as sarcoma or lymphoma.
Weak or Focal Staining
May require further testing for confirmation.
If you experience persistent symptoms like unexplained weight loss, fatigue, or abnormal bleeding, or if your test results are abnormal.
Limitations
- ⚠May not detect all cytokeratin subtypes
- ⚠Requires sufficient tissue sample
- ⚠Interpretation may vary based on pathologist expertise
Risks & Considerations
- ●Minimal risks associated with tissue biopsy, such as infection or bleeding.
- ●No direct risks from the immunohistochemistry procedure itself.
Interfering Factors
- ●Inadequate tissue fixation
- ●Poor tissue quality
- ●Presence of necrotic or degraded tissue
Frequently Asked Questions
What is the Immunohistochemistry Cytokeratin (Pancytokeratin) test?
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